Romeyn Beck Hough

1857 – 1924

• Handbook of the trees of the northern states and Canada east of the Rocky mountains
• Hough's encyclopaedia of American woods
• Leaf key to the trees of the northern states and Canada
• The American woods
• The American woods
• The wood book
• Woodbook
• American Woods
• Handbook of the trees of the northern states and Canada
• Leaf key to the trees of the northern states and Canada, and a botanical glossary